The England Under-20 international escaped a dangerous tackle in the opening minutes of Celtic's Old Firm semi-final with Rangers to play his part in a 2-0 win that keeps the Bhoys on course for a domestic treble.

His loan spell is up at the end of the campaign, leaving City another decision to make on a prospect they bought from Fulham in 2015.

Pep Guardiola is holding off on dealing with all contract situations - including players approaching the end of their deals - until summer, and it appears the same applies to loan players.

Roberts, who has seen young stars Leroy Sane and Raheem Sterling cement their places out wide at the Etihad, has enjoyed his football at Celtic.